package com.itheima.reggie.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.itheima.reggie.entity.Employee;
import org.apache.ibatis.annotations.Mapper;

@Mapper //在dao ,mapper 层加这个注解 顶替了在启动类上加@MapperScan注解 映射接口的位置 ,, @MapperScan(caom.itehima.reggie.mapper ,全限定路径)注解
public interface EmployeeMapper extends BaseMapper<Employee> {
}
